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    Gray Box Modelling of Arterial Vasoaction


    Mangourova, Violeta and Ringwood, John (2006) Gray Box Modelling of Arterial Vasoaction. In: IET Irish Signals and Systems Conference, 2006. IEEE, pp. 315-320. ISBN 0863416659

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    Abstract

    Gray box modelling of physiological systems involves constructing a model structure based on physical knowledge of the system and model parameterisation using numerical techniques. This paper presents a gray box model of arterial vasoaction (the process of constricting and dilating blood vessels in order to maintain an appropriate level of blood pressure and blood flow). The model structure is built in accordance with the physical system. The initial parameterisation was manual, with the model consequently optimised using gradient techniques and genetic algorithms. The model was validated by demonstrating good correlation between experimental results and model output.

    Item Type: Book Section
    Keywords: vasodilation; gray box modelling; physiological systems; blood flow;
    Academic Unit: Faculty of Science and Engineering > Electronic Engineering
    Item ID: 8845
    Depositing User: Professor John Ringwood
    Date Deposited: 21 Sep 2017 15:07
    Publisher: IEEE
    Refereed: Yes
    URI:

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